Due to political pressure from the American public, the Air Force has decided to allow two well-known reporters limited access to the most secretive base on the planet. But when one of the base’s “long-term visitors” exploits this unprecedented visit as a chance to liberate himself and his fellow alien captives, Area 51 turns from a secure government base to a horrifying destination of terror.

51 chronicles what happens after political pressure from the American public forces the Air Force to provide a few well-known reporters with limited access to the most secretive base on the planet: Area 51. When one of the base's hidden 'long term visitors' exploits this unprecedented visit as a chance to liberate himself and his fellow alien captives, Area 51 turns from a secure government base to a horrifying destination of terror.